Why do cat flea infestations often occur on the upper limbs and trunk? Fleas do not fly

Dear Editor, Some species of fleas belonging to the genera Ctenocephalides, Pulex, and Xenopsylla can infest human skin. Multiple, isolated or clustered, roundish, erythematous, pruritic papules are the most typical clinical presentation of flea infestation. These lesions are very often located on the legs and ankles, as fleas are wingless but have powerful hind legs that allow them to leap up to 30 cm from the ground. [...].

Authors: S. Veraldi, R. Schianchi, I. F. Aromolo and G. Nazzaro Title: Why do cat flea infestations often occur on the upper limbs and trunk? Fleas do not fly Full source: Dermatol Reports, 2026,Vol 18, Iss 3, Author keywords 18
Résumé, analyse et commentaires
Aucun.
Photo
Aucune.
Analysis
None.
Abstract	Source
Dear Editor, Some species of fleas belonging to the genera Ctenocephalides, Pulex, and Xenopsylla can infest human skin. Multiple, isolated or clustered, roundish, erythematous, pruritic papules are the most typical clinical presentation of flea infestation. These lesions are very often located on the legs and ankles, as fleas are wingless but have powerful hind legs that allow them to leap up to 30 cm from the ground. [...].